This Ultra High Definition TV will offer four times the resolution of Full HD. UHD, also known as "4K," will deliver exceptional clarity & detail for everything you watch. Enjoy premium sound designed by Harmon Kardon which will provide you clean, powerful, full-range audio for an amazing entertainment experience. Featuring a 4K IPS Panel, Active HDR with Dolby Vision, Wider Color Gamut & Local Dimming. Also Featuring LG's WebOS 3.5 technology w/ premium remote.